public class Person 
{
    private final String lastName;
    private final String firstName;
    private String address;
    private String phone;
    private int age;
    	
    public Person(String ln, String fn, String ad, String ph, int ag) 
    {
        lastName = ln;
        firstName = fn;
        address = ad;
        phone = ph;
        age = ag;
    }

    public void print() 
    {
        System.out.println("Last name: " + lastName);
        System.out.println("First name: " + firstName);
        System.out.println("Address: " + address);
        System.out.println("Phone: " + phone);
        System.out.println("Age: " + age);
    }
    
    public void move(String ad, String ph) 
    {
    	/* when a person moves, the address and the phone number have to change simultaneously */	
    	address = ad;
    	phone = ph;
    	/* notify utility company */
    	/* notify cable company */
    	/* This function ensures that all actions are taken when moving */
    }
    public void grow()
    {
    	age ++;
    }
}
